Suddenly, you will be shown a Message screen which would say “What needs your attention”. Some other text “The following things need your attention to continue the installation and keep your windows setting, personal files and apps“. Now the mail message “Uninstall this app now because it isn’t compatible with windows 10″.
Though the screen says that the app is not compatible but it doesn’t give you any idea which app is not compatible. You will be struck on this screen and when you try to Close Media Creation tool, you will be presented with error code 0xc1900209.
Fixing installation Error code 0xc1900209
We are still at the early stage of this error but here are couple of ways you can fix this issue.
Method 1: Uninstall apps to fix error 0xc1900209
Since the error 0xc1900209 happens because of some app that you have already installed on your PC and it is not compatible for Windows 10, We will go ahead and find which app it is.
Method 2: Sign in to Windows Hidden administrator account.
In this method we will sign in to Windows administrator account which is by default hidden. Normally we sign in to windows with our personal user account but there is a administrator account which you need to activate so that you can sign in to it later.
Before we activate Hidden Windows admin account, you need to make certain changes. Steps to which are as follows
Step 1: Search your Computer for Msconfig and click on the result that shows
Step 2: From the general tab itself, Uncheck Load Startup items.
Step 3: Keep Load system services checked.
Step 4: Click on OK and Reboot your PC.
Now we will activate hidden admin account. Steps to which are provided below;
- Right click on Start and click on Command Prompt (admin)
- Type “net user administrator /active:yes” and hit enter.
- Now type “net user administrator (Your Password Here)” and hit enter.
- After that close CMD.
Note to type password of your own instead of (Your Password Here). It can be anything but remember it as you will need to it while logging in.
Next is log out of your user account and sign in to Administrator account with the credentials you just created. After successfully logging in, you will then try to Install Pending Updates or Upgrade to Windows 10 Whichever was throwing error code 0xc1900209.
That is all folks. We have very limited information about this error until now, but we will update this post with more Solutions to error 0xc1900209 when available. You can share your method as well in Comments below.
Thank you have visited this post Error code 0xc1900209 While Installation Fixed. We wish this post can help you to resolve the error on your devices … 🙂